Local mirror	Description	Home site
BlastDB	Biosequence databases for BLAST searches	NCBI
Blocks	Highly conserved regions of proteins	NCBI
DDBJ	DNA Data Bank of Japan	NIG
EMBL	The EMBL Nucleotide Sequence Database	EBI
Ensembl Human	Automatic annotation on eukaryotic genomes	EnsEMBL
Ensembl	Automatic annotation on eukaryotic genomes	EnsEMBL
Enzyme	Enzyme nomenclature database	ExPASy
GenBank Genomes	Whole genome sequence section of GenBank	NCBI
GenBank	GenBank Sequence Database	NCBI
GeneOntology	Vocabularies of gene functions and roles	GeneOntology
InterPro	InterPro Protein databank	EBI
PDB	Protein Data Bank of 3-D macromolecular structures	RCSB
PIR	Protein Information Resource	NBRF
PIRNEW	PIR updates from NBRF, Georgetown	NBRF
Pfam	The Pfam database of protein domains and HMMs	WUSTL
Prosite	Database of protein families and domains	ExPASy
Rebase	The Restriction Enzyme Database	NEB
RefSeq	NCBI Reference Sequences	NCBI
SRS Databanks	List of active SRS databases around world	EBI
SWISS-PROT	Annotated protein sequence database	ExPASy
Taxonomy	Species names	NCBI, EBI
TrEMBL	A supplement to SWISS-PROT	EBI
UniGene	Unique Gene Sequence Collection for Human, Mouse, Rat, and Zebrafish	NCBI
euGenes	Eukaryote Genes Summary Databank	IUBio